Abstract
High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.
| Original language | English |
|---|---|
| Pages (from-to) | 79-90 |
| Number of pages | 12 |
| Journal | IEEE Journal on Selected Topics in Quantum Electronics |
| Volume | 13 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2007 Jan |
| Externally published | Yes |
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Keywords
- Amplitude
- Frequency
- Microwave
- Millimeter wave
- Optical modulation
- Phase
- Sideband
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics
Cite this
High-speed control of lightwave amplitude, phase, and frequency by use of electrooptic effect. / Kawanishi, Tetsuya; Sakamoto, Takahide; Izutsu, Masayuki.
In: IEEE Journal on Selected Topics in Quantum Electronics, Vol. 13, No. 1, 01.2007, p. 79-90.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - High-speed control of lightwave amplitude, phase, and frequency by use of electrooptic effect
AU - Kawanishi, Tetsuya
AU - Sakamoto, Takahide
AU - Izutsu, Masayuki
PY - 2007/1
Y1 - 2007/1
N2 - High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.
AB - High-speed control of lightwave using electrooptic (EO) effect is investigated in this paper. Agile optical frequency shift can be achieved by optical single-sideband (SSB) and frequency-shift-keying (FSK) modulators, where high-speed optical phase-shift-keying (PSK) signals can also be generated by using FSK/SSB modulators. We also describe ultrahigh extinction ratio optical intensity modulation (IM) technique for two-tone lightwave signals with high spurious suppression, which is useful for photonic microwave and millimeter-wave generation. In addition, we investigated high-order optical sideband generation techniques: quadruple dual-sideband suppressed carrier (QDSB-SC) modulation and reciprocating optical modulation (ROM). Sub-tetrahertz signals can be obtained from lightwaves with high-order sidebands.
KW - Amplitude
KW - Frequency
KW - Microwave
KW - Millimeter wave
KW - Optical modulation
KW - Phase
KW - Sideband
UR - http://www.scopus.com/inward/record.url?scp=33847655161&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33847655161&partnerID=8YFLogxK
U2 - 10.1109/JSTQE.2006.889044
DO - 10.1109/JSTQE.2006.889044
M3 - Article
AN - SCOPUS:33847655161
VL - 13
SP - 79
EP - 90
JO - IEEE Journal of Selected Topics in Quantum Electronics
JF - IEEE Journal of Selected Topics in Quantum Electronics
SN - 1077-260X
IS - 1
ER -